- Male 4x400 M Relay
- Jr. World:$3:01.097/18/2004United States, USA
- B. JOHNSON, L. MERRIT, J. CRAIG, K. CLEMENT
- PanAm U20:@3:02.882003UNITED STATES, USA
- E. COLEMAN, J. WARRINER, K. FERGUSON, A. COLLINS
- Finals
- 1United States of America3:00.33$
- 1) #540 Zachary Shinnick 18 2) #529 Josephus Lyles 19
- 3) #524 Brian Herron 17 4) #527 Sean Hooper 19
- 2Jamaica3:03.77
- 1) #352 Shemar Chambers 18 2) #351 Anthony Carpenter 18
- 3) #356 Javauney James 19 4) #365 Christopher Taylor 18
- 3Trinidad & Tobago3:10.36
- 1) #461 Zidan Martin 18 2) #464 Judah Taylor 19
- 3) #458 Terry Frederick 19 4) #463 Jacob ST Clair 19
- 4Canada3:13.00
- 1) #217 Quinn Litherland 18 2) #213 Mohand Z Khelaf 19
- 3) #201 Marco Arop 19 4) #204 Austin Cole 19
- 5Ecuador3:17.14
- 1) #314 Jesus R Jimemnez Carabali 2) #310 Ian P Corozo Fernandez 19
- 3) #304 Edisson S Acuna Mena 19 4) #306 Carlos X Betancourt Moncay
- 6Chile3:17.34
- 1) #246 Sebastian Montt 19 2) #238 Juan P Germain 19
- 3) #237 Enzo Faulbaum 19 4) #589 Cristobal Munoz 18
- --VenezuelaDQART. 170.8
- 1) #586 Ronaldo Zabala 18 2) #582 Jose Maita 19
- 3) #579 Yolver Cumache 19 4) #584 Cherry Ramirez 19